GB2346730B - Ion source for mass analyser - Google Patents

Ion source for mass analyser

Info

Publication number: GB2346730B
Authority: GB; United Kingdom
Prior art keywords: ion source; mass analyser; analyser; mass; ion
Prior art date: 1999-02-11
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

GB9903138A

Other versions

GB2346730A (en

GB9903138D0 (en

Inventor

Roger Giles

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Thermo Fisher Scientific China Holding Ltd

Thermo Finnigan LLC

Original Assignee

Masslab Ltd

Thermo Masslab Ltd

Thermo Finnigan LLC

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1999-02-11

Filing date

1999-02-11

Publication date

2003-04-23

1999-02-11 Application filed by Masslab Ltd, Thermo Masslab Ltd, Thermo Finnigan LLC filed Critical Masslab Ltd

1999-02-11 Priority to GB9903138A priority Critical patent/GB2346730B/en

1999-04-07 Publication of GB9903138D0 publication Critical patent/GB9903138D0/en

2000-02-02 Priority to CA002362240A priority patent/CA2362240C/en

2000-02-02 Priority to PCT/GB2000/000301 priority patent/WO2000048228A1/en

2000-02-02 Priority to EP00901758A priority patent/EP1166327A1/en

2000-02-02 Priority to US09/913,338 priority patent/US6700119B1/en

2000-02-02 Priority to JP2000599059A priority patent/JP4454157B2/en

2000-08-16 Publication of GB2346730A publication Critical patent/GB2346730A/en

2003-04-23 Application granted granted Critical

2003-04-23 Publication of GB2346730B publication Critical patent/GB2346730B/en

2019-02-11 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J49/00—Particle spectrometers or separator tubes
- H01J49/02—Details
- H01J49/04—Arrangements for introducing or extracting samples to be analysed, e.g. vacuum locks; Arrangements for external adjustment of electron- or ion-optical components

Landscapes

Chemical & Material Sciences (AREA)
Analytical Chemistry (AREA)
Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Electron Tubes For Measurement (AREA)

GB9903138A 1999-02-11 1999-02-11 Ion source for mass analyser Expired - Fee Related GB2346730B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
GB9903138A GB2346730B (en)	1999-02-11	1999-02-11	Ion source for mass analyser
US09/913,338 US6700119B1 (en)	1999-02-11	2000-02-02	Ion source for mass analyzer
PCT/GB2000/000301 WO2000048228A1 (en)	1999-02-11	2000-02-02	Ion source for mass analyser
EP00901758A EP1166327A1 (en)	1999-02-11	2000-02-02	Ion source for mass analyser
CA002362240A CA2362240C (en)	1999-02-11	2000-02-02	Ion source for mass analyser
JP2000599059A JP4454157B2 (en)	1999-02-11	2000-02-02	Ion source for mass spectrometer

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9903138A GB2346730B (en)	1999-02-11	1999-02-11	Ion source for mass analyser

Publications (3)

Publication Number	Publication Date
GB9903138D0 GB9903138D0 (en)	1999-04-07
GB2346730A GB2346730A (en)	2000-08-16
GB2346730B true GB2346730B (en)	2003-04-23

Family

ID=10847585

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9903138A Expired - Fee Related GB2346730B (en)	1999-02-11	1999-02-11	Ion source for mass analyser

Country Status (6)

Country	Link
US (1)	US6700119B1 (en)
EP (1)	EP1166327A1 (en)
JP (1)	JP4454157B2 (en)
CA (1)	CA2362240C (en)
GB (1)	GB2346730B (en)
WO (1)	WO2000048228A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6690004B2 (en)	1999-07-21	2004-02-10	The Charles Stark Draper Laboratory, Inc.	Method and apparatus for electrospray-augmented high field asymmetric ion mobility spectrometry
CA2462265C (en)	2000-10-23	2013-11-19	Simon Fraser University	Method and apparatus for producing a discrete particle
JP4505460B2 (en) *	2003-02-14	2010-07-21	エムディーエスインコーポレイテッド	Atmospheric pressure charged particle sorter for mass spectrometry
US7155236B2 (en)	2003-02-18	2006-12-26	Qualcomm Incorporated	Scheduled and autonomous transmission and acknowledgement
CA2976507C (en) *	2003-06-09	2020-05-12	Perkinelmer Health Sciences Canada, Inc.	Mass spectrometer interface
GB0427634D0 (en) *	2004-12-17	2005-01-19	Micromass Ltd	Mass spectrometer
US20060255261A1 (en)	2005-04-04	2006-11-16	Craig Whitehouse	Atmospheric pressure ion source for mass spectrometry
US7569811B2 (en) *	2006-01-13	2009-08-04	Ionics Mass Spectrometry Group Inc.	Concentrating mass spectrometer ion guide, spectrometer and method
US7534997B2 (en) *	2006-05-25	2009-05-19	Agilent Technologies, Inc.	Mass spectrometer interface for atmospheric ionization ion sources
EP2126960B1 (en)	2007-02-01	2019-03-13	DH Technologies Development Pte. Ltd.	Differential mobility spectrometer pre-filter assembly for a mass spectrometer
US7868289B2 (en) *	2007-04-30	2011-01-11	Ionics Mass Spectrometry Group Inc.	Mass spectrometer ion guide providing axial field, and method
GB0712362D0 (en) *	2007-06-26	2007-08-01	Smiths Group Plc	Detectors and nozzles
US7564029B2 (en) *	2007-08-15	2009-07-21	Varian, Inc.	Sample ionization at above-vacuum pressures
JP5412440B2 (en) *	2007-11-30	2014-02-12	ウオーターズ・テクノロジーズ・コーポレイシヨン	Apparatus and method for performing mass spectrometry
US7851750B2 (en) *	2008-04-09	2010-12-14	The United States Of America As Represented By The United States Department Of Energy	Mass independent kinetic energy reducing inlet system for vacuum environment
US8324565B2 (en) *	2009-12-17	2012-12-04	Agilent Technologies, Inc.	Ion funnel for mass spectrometry
WO2012054130A1 (en) *	2010-10-21	2012-04-26	Advion Biosystems, Inc.	Atmospheric pressure ionization inlet for mass spectrometers
RU2451364C1 (en) *	2010-11-10	2012-05-20	Учреждение Российской академии наук Институт аналитического приборостроения Российской академии наук (ИАП РАН)	Apparatus for orthogonal input of ions into ion-drift or mass-spectrometer
JP5802566B2 (en)	2012-01-23	2015-10-28	株式会社日立ハイテクノロジーズ	Mass spectrometer
JP6295150B2 (en)	2014-07-07	2018-03-14	株式会社日立ハイテクノロジーズ	Mass spectrometer
KR102133334B1 (en) *	2020-02-25	2020-07-14	영인에이스 주식회사	Mass spectrometer

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2225159A (en) *	1988-11-18	1990-05-23	Vg Instr Group	Mass spectrometers
GB2308227A (en) *	1995-12-14	1997-06-18	Micromass Ltd	Electrospray and atmospheric pressure chemical ionization mass spectrometer and ion source
GB2324906A (en) *	1997-04-29	1998-11-04	Masslab Limited	Ion source for a mass analyser and method of providing a source of ions for mass analysis
EP0989585A2 (en) *	1998-09-24	2000-03-29	Finnigan Corporation	An assembly for coupling an ion source to a mass analyzer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2328074B (en) *	1997-08-06	2001-11-07	Masslab Ltd	Ion source for a mass analyser and method of cleaning an ion source

1999
- 1999-02-11 GB GB9903138A patent/GB2346730B/en not_active Expired - Fee Related
2000
- 2000-02-02 JP JP2000599059A patent/JP4454157B2/en not_active Expired - Fee Related
- 2000-02-02 WO PCT/GB2000/000301 patent/WO2000048228A1/en not_active Ceased
- 2000-02-02 CA CA002362240A patent/CA2362240C/en not_active Expired - Fee Related
- 2000-02-02 EP EP00901758A patent/EP1166327A1/en not_active Withdrawn
- 2000-02-02 US US09/913,338 patent/US6700119B1/en not_active Expired - Lifetime

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2225159A (en) *	1988-11-18	1990-05-23	Vg Instr Group	Mass spectrometers
GB2308227A (en) *	1995-12-14	1997-06-18	Micromass Ltd	Electrospray and atmospheric pressure chemical ionization mass spectrometer and ion source
GB2324906A (en) *	1997-04-29	1998-11-04	Masslab Limited	Ion source for a mass analyser and method of providing a source of ions for mass analysis
EP0989585A2 (en) *	1998-09-24	2000-03-29	Finnigan Corporation	An assembly for coupling an ion source to a mass analyzer

Also Published As

Publication number	Publication date
JP2002536811A (en)	2002-10-29
CA2362240C (en)	2008-07-08
CA2362240A1 (en)	2000-08-17
US6700119B1 (en)	2004-03-02
GB2346730A (en)	2000-08-16
JP4454157B2 (en)	2010-04-21
GB9903138D0 (en)	1999-04-07
WO2000048228A1 (en)	2000-08-17
EP1166327A1 (en)	2002-01-02

Publication	Publication Date	Title
GB2346730B (en)	2003-04-23	Ion source for mass analyser
SG86444A1 (en)	2002-02-19	Decaborane ion source
EP1348228A4 (en)	2010-08-04	Ion source
GB2387963B (en)	2004-09-29	Ion sources
GB0023701D0 (en)	2000-11-08	High-frequency ion source
GB0214432D0 (en)	2002-07-31	Ion mobility mass spectrometer
DE60023809D1 (en)	2005-12-15	PULSED ION SOURCE FOR ION CASE MASS SPECTROMETERS
GB9916403D0 (en)	1999-09-15	Compounds for mass spectrometry
AU5228200A (en)	2000-12-18	Ion generating device
GB2368715B (en)	2004-10-06	Ion optics for T-O-F mass spectrometer
GB2330450B (en)	2002-02-06	Chemical ionization source for mass spectrometry
IL137065A0 (en)	2001-06-14	Electrospray device for mass spectrometer
IL146238A0 (en)	2002-07-25	Ion mobility and mass spectrometer
GB2378038B (en)	2004-06-23	Ion source vaporizer
SG75955A1 (en)	2000-10-24	Improved multi-cusp ion source
GB2367685B (en)	2004-06-16	Ion source for a mass spectrometer
GB9908953D0 (en)	1999-06-16	Ion implanter
GB0130725D0 (en)	2002-02-06	Field ionisation ion source
AUPP479298A0 (en)	1998-08-13	Ion source
GB2356284B (en)	2001-10-31	Mass spectrometry apparatus having ion source
GB2357897B (en)	2004-04-14	Ion source assembly
GB2387266B (en)	2004-04-07	Ion Source
GB2345378B (en)	2003-09-24	Ion source for elemental analysis
GB2354067B (en)	2004-05-12	Contamination analyser
TW471704U (en)	2002-01-01	Ion source structure

Legal Events

Date	Code	Title	Description
2003-03-26	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2016-10-26	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 20160211